Zongming Ma
8 papers · 2008–2023 · 1 conference · across top CS/AI conferences
Achievements
Jump to papers ↓+3 more ↓ Show less ↑
π£ Hot Topic Early Bird πΊοΈ Taxonomy Completionist (20) π Interdisciplinary Bridge π§ Keyword Pioneer π Academic Marathon (15)
π
Cross-Pollinator
(11)
π
Keyword Champion
(3)
π
Trend Setter
Conferences
JMLR (8)
Top co-authors
Keywords
community detection
(3)
stochastic block model
(2)
latent space model
(2)
network analysis
(2)
matrix completion
(2)
matrix factorization
(1)
maximum likelihood
(1)
structural learning
(1)
gradient descent
(1)
canonical correlation analysis
(1)
minimax estimation
(1)
sparse optimization
(1)
low-rank matrix
(1)
stochastic blockmodel
(1)
projected gradient descent
(1)
low-rank estimation
(1)
low rank matrix
(1)
iterative thresholding
(1)
bayesian network
(1)
graphical model
(1)
Papers
Sparse GCA and Thresholded Gradient Descent
JMLR 2023
Nonconvex Matrix Completion with Linearly Parameterized Factors
JMLR 2022
Community detection in sparse latent space models
JMLR 2022
Universal Latent Space Model Fitting for Large Networks with Edge Covariates
JMLR 2020
Achieving Optimal Misclassification Proportion in Stochastic Block Models
JMLR 2017
Optimal Estimation and Completion of Matrices with Biclustering Structures
JMLR 2016
Rate Optimal Denoising of Simultaneously Sparse and Low Rank Matrices
JMLR 2016
Structural Learning of Chain Graphs via Decomposition
JMLR 2008